Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Sarah Shafaay"'
Publikováno v:
Sensors, Vol 23, Iss 22, p 9220 (2023)
The existence of surface plasmon polaritons in doped silicon micro-scale structures has opened up new and innovative possibilities for applications, such as sensing, imaging, and photonics. A CMOS-compatible doped Si plasmonic sensor is proposed and
Externí odkaz:
https://doaj.org/article/9ab6b59186e5427ea9ab74fac1d55bad
Publikováno v:
Physics and Simulation of Optoelectronic Devices XXXI.
Autor:
Sarah Shafaay, Mohamed A. Swillam
Publikováno v:
Silicon Photonics XIV.
Mid-infrared (MIR) region is an important region for sensing applications because it contains vibrational resonance for many gases such as methane, carbon monoxide, carbon dioxide, sulfuric acid, ammonia, and acetone. Doped silicon with negative perm
Autor:
Sarah Shafaay, Mohamed A. Swillam
Publikováno v:
Journal of Nanophotonics. 13:1
We propose various optical ring gas sensors. These gas sensors are promising candidates for integrated on-chip sensing. The sensing operation depends on the change in the effective index. We show a detailed study of different sensors utilizing the ab
Publikováno v:
SPIE Proceedings.
The mid-infrared (MIR) region is one of the most thriving spectral regions as it contains the vibrational resonances of several molecules of interest, as well as the absorption bands for hot bodies. In this work, we propose a novel dielectric wavegui
Publikováno v:
Journal of Nanophotonics. 11:016006
We propose devices based on doped silicon. Doped silicon is designed to act as a plasmonic medium in the midinfrared (MIR) range. The surface plasmon frequency of the doped silicon can be tuned within the MIR range, which gives rise to useful propert